Math, asked by khushimeenu26, 4 months ago

consider f:R+ is (-9, infinity) given by f(x)=5x²+6x-9, prove that f is invertible with f¹(y)=(√54+5y -3)/5​

Answers

Answered by asdfghjkl95
0

Answer:

ghbebebdnskrputqaxmklufd bnkkkkkhfb

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